&sq=&lang=&file=File:Question_book-new.svg){kind=small} | This article relies largely or entirely on a single source. (September 2020) |
| Line 4 | |
|---|---|
&sq=&lang=&file=File:KRT_Line_4_icon.svg){kind=icon} | |
&sq=&lang=&file=File:0431_leaving_Lianda_St._(20210322163127).jpg) Line 4 train leaving Lianda St. station | |
| Overview | |
| Status | Operational |
| Locale | Kunming, Yunnan Province, China |
| Termini | |
| Stations | 29 |
| Service | |
| Type | Rapid transit |
| System | Kunming Metro |
| Operator(s) | Yunnan Jingjian Rail Transit |
| History | |
| Opened | 23 September 2020[1] |
| Technical | |
| Line length | 43.4 km (27.0 mi)[1] |
| Number of tracks | 2 |
| Track gauge | 1,435 mm (4 ft 8+1⁄2 in) |
Line 4 is a rapid transit line on the Kunming Metro, serving the city of Kunming, China. The line has a total length of 43.4 km (27.0 mi) and 29 stations.[1] It was opened on 23 September 2020.[1]
- ^ a b c d "昆明轨道交通4号线、6号线二期 开通初期运营公告". 2020-09-22.